0
mandatory
0
mechanical
0
naive
0
necessary
0
negligent
0
nondeliberate
0
nonelective
0
nonpurposive
0
obligatory
0
off-the-cuff
0
off the cuff(expression, idiom)
0
off top of head(expression, idiom, deliberate)
0
offhanded
0
once
0
ordered
0
passing
0
purposeless
0
reflex
0
required
0
robotic
10 years ago|1.2k views|share |citing 
APASmart Define. (2016). intended thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/intended/thesaurus/antonyms
ChicagoSmart Define. 2016. "intended thesaurus" https://smartdefine.org/intended/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, intended thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/intended/thesaurus/antonyms>.
MLASmart Define. "intended thesaurus" 21 March 2016. Web. 26 September 2026. <https://smartdefine.org/intended/thesaurus/antonyms>